Back in the days, as soon as you left the main gate crossed over S#it River you had Magsaysay St which was solid bars, massage and restaurants. Countless clubs with live bands, anything from Zepplin to country music with go go girls in bikinis and boots dancing on the edges of bandstand. Back then you had Marshall Law so all sailors off the streets by 2400.
That entertainment part is all gone in Olongapo, there's still some joints but nothing at all like before. Now Barrio Barreto is the go to place a few minutes down the road. But even that is the tiniest shadow of what Magsaysay used to be.
The old Base will not return as before, the Hanjin shipyard nearby (as stated before) is what may be made available to the USN and it's support fleet.